CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Topple 0.7.0 64-bit in CCRL 40/40, 2019-12-10
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Topple 0.7.0 64-bit has no rank with rating of 2814 Elo points (+27 -27),
based on 418 games: 112 wins, 121 losses and 185 draws
Score: 48.9%, Average opponent: +8.6, Draws: 44.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Chiron 1.1a 64-bit                 2979   2.5-9.5   (+0 -7 =5 )    0.0   -23
 - Pirarucu 2.9.5 64-bit              2966   3.0-9.0   (+2 -8 =2 )    0.0   -43
 - Hannibal 1.3 64-bit                2963   5.0-7.0   (+3 -5 =4 )    0.0   +89
 - Wasp 2.6 64-bit                    2947   4.5-7.5   (+1 -4 =7 )    0.0   +64
 - Winter 0.6 64-bit                  2927   3.0-9.0   (+2 -8 =2 )    0.0   -84
 - Gull 1.2 64-bit                    2918   4.0-8.0   (+2 -6 =4 )    0.0   -10
 - Spike 1.4 Leiden                   2914   5.5-6.5   (+2 -3 =7 )    0.0   +74
 - Lc0 0.20.2 w32930 64-bit           2908   3.0-9.0   (+1 -7 =4 )    0.0   -71
 - Deep Junior 12.5 64-bit            2906   3.5-8.5   (+1 -6 =5 )    0.0   -43
 - Amoeba 2.7 64-bit                  2905   2.5-9.5   (+0 -7 =5 )    0.0   -95
 - Hiarcs 13.2                        2896   5.0-7.0   (+2 -4 =6 )    0.0   +30
 - Protector 1.4.0 32-bit             2879   5.5-6.5   (+1 -2 =9 )    0.0   +42
 - Quazar 0.4 32-bit                  2879   4.5-7.5   (+2 -5 =5 )    0.0   -11
 - Spark 1.0 32-bit                   2863   4.5-7.5   (+2 -5 =5 )    0.0   -27
 - Counter 3.2 64-bit                 2834   6.5-5.5   (+4 -3 =5 )   11.5   +44
 - Tucano 7.00 64-bit                 2825   5.5-6.5   (+0 -1 =11)   25.2    -9
 - Rybka 1.0 64-bit                   2824   6.5-5.5   (+4 -3 =5 )   25.8   +33
 - Asymptote 0.6 64-bit               2817   4.0-8.0   (+1 -5 =6 )   43.5   -98
 - Gogobello 2.0 64-bit               2805   7.5-4.5   (+6 -3 =3 )   71.9   +78
 - Igel 1.7.0 64-bit                  2797   6.5-5.5   (+4 -3 =5 )   80.9   +14
 - Monolith 1.0 64-bit                2795   7.0-5.0   (+3 -1 =8 )   89.0   +22
 - Naum 2.2 32-bit                    2794   7.0-5.0   (+4 -2 =6 )   90.2   +28
 - RuyDos 1.1.9 64-bit                2793   8.0-4.0   (+6 -2 =4 )   91.3   +86
 - tomitankChess 3.0 64-bit           2783   6.0-6.0   (+3 -3 =6 )   97.2   -34
 - Loop 13.5 32-bit                   2774   6.5-5.5   (+5 -4 =3 )   98.1    -4
 - Francesca MAD 0.24 64-bit          2757   7.5-4.5   (+5 -2 =5 )  100.0   +23
 - Toga II 1.1a 32-bit                2731   6.5-5.5   (+4 -3 =5 )  100.0   -58
 - Arminius 2018-12-23 64-bit         2729   7.0-5.0   (+5 -3 =4 )  100.0   -33
 - Shield 2.1 64-bit                  2728   6.5-5.5   (+3 -2 =7 )  100.0   -61
 - GreKo 2018.12 64-bit               2717   8.5-3.5   (+5 -0 =7 )  100.0   +19
 - Bagatur 1.7a 64-bit                2708   7.5-4.5   (+5 -2 =5 )  100.0   -26
 - Chessmaster 11 Conqueror           2697   8.0-4.0   (+5 -1 =6 )  100.0   -17
 - K2 0.95                            2681   8.0-2.0   (+6 -0 =4 )  100.0   +64
 - Fridolin 3.00 64-bit               2673  10.0-2.0   (+8 -0 =4 )  100.0   +90
 - Winter 0.2 64-bit                  2654   8.0-4.0   (+5 -1 =6 )  100.0   -61


Created in 2005-2013 by CCRL team
Last games added on December 10, 2019